$0.02
per call · USD Coin on Base
Bazaar procurement: POST {url} or {query} for a capability -> the equivalence cluster of functionally-identical x402 listings with paid-probe DELIVERY grades (not just reachability), the cheapest verified-delivering substitute, price spread, and per-call savings. Built on a nightly full-catalog classifier + paid-probe archive. Never charged on failure.
Endpoint
POST https://srv1553682.hstgr.cloud/route/verified-equivalent-quote1
Calls / 30d
1
Unique payers / 30d
Aug 17
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://srv1553682.hstgr.cloud/route/verified-equivalent-quote", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"query": "fear and greed index"
}),
});
const data = await res.json();curl -X POST \
"https://srv1553682.hstgr.cloud/route/verified-equivalent-quote" \
-H "Content-Type: application/json" \
-d '{"query":"fear and greed index"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"cheapest_verified": {
"delivery_grade": 2,
"price_usd": 0.001,
"url": "https://..."
},
"savings_vs_input": {
"multiple": 350,
"per_call_usd": 0.349
}
}Payment details
0xd32714cc95753d5cd50f56570e98c9d87e7c6dfeUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Market Data and the homepage with a featured placement.
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